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Standard Specifications - 50hz

Dimensions are subject to change with Buyer’s selected options and personal effects which may add to displacement and increase both draft and waterline length

LOA: 16.56 m (54' 4")

LWL: 14.71 m (48' 3")

BEAM: 4.9 m (16' 1")

DRAFT: 1.8 m (5' 11")







Hull lamination schedule per construction plan
Vinylester resin used in first laminations
All exterior gelcoat to be White Ferro Super Shield on superstructure and Arocoat brand on hull and non-skid

Deck lamination schedule per construction plan

Cabin side (vertical surfaces): Foam Klegcell R75 or equivalent cross-linked foam
Cabin top and deck (horizontal surfaces): E.G.B. (3.4 kg-4.5 kg) (9-12 lbs.) per sq ft Baltek
Hull interior: solid series of laminates

Deck/hull joint:
Between deck and hull flange: 3M 5200
Inside of joint: Two (2) layers M & W.R.
Mechanical fastening: 6.35 mm (1/4") x 20unc stainless steel thrubolt on 15.2 cm (6") centers where accessible. In areas that cannot be accessed self-tapping machine screws used

Longitudinal Stringer
Hull: port and starboard, engine beds and floor stringers - topside stringers - longitudinal and vertical
Deck: per design

Interior floors: Per design for salon floor and forward engine room bulkhead structure to be of Nidacore composite like the N50.

Ballast: Lead approx. 3.36 metric tons (7,400 lbs)

Gel Coat Colors: (standard boat)
Hull: Arocoat #340 gray
Deck: Ferro White Supershield
Non-skid: Arocoat - light gray - to match CCP color chart #A139
Boot-top and stack stripes: Arocoat #348 dark blue


LUGGER L1066T.2 Diesel - 266 HP @ 2,400 rpm
ZFW 220 3.96 to 1.00 Transmission
One (1) x 24 volt 175 amp Leese Neville large case alternator to charge house batteries. One (1) x 24 volt 40 amp small case alternator to charge starting batteries.
SAE "A" hydraulic pump drive, gear driven on timing cover
Port for transmission PTO SAE "B", live drive system
Engine instrument panel: deluxe with instrumentation for oil pressure, water temperature, voltage, revolutions, hour meter, with alarms
Engine control levers Morse model #31001-001 Twin S
Control cables to be NW A5805, Glenndening Cable Co.
Fernstrum Grid Cooler - model #D848U-E1

Propeller shaft: 5.7 cm (2-1/4") A22HS
Taper details: standard S.A.E. taper

Propeller: 4-bladed bronze, 86.4 cm diameter x 81.28 cm pitch (34" d x 32" p) - left hand rotation

Stern tube: FRP
Bearings: rubber cutlass type at aft end
Stuffing Box: bronze

Fuel filters: Duplex 75-900 - Racor #75-900 Max30 plus engine mounted filter x one (1)

Dry Exhaust: 10.2 cm (4") diameter stainless steel
Flexible section: stainless steel "wrinkle belly"
In line muffler: Harco model #1242VCS4. Exhaust cap: stainless steel with slots to deter water
Exhaust to run to top of stack
Drain valve at turn of exhaust to drain off water while vessel is unattended
Exhaust sleeve blower Dayton 230 volt #1TDP6 x one (1)

Heat insulation material: Entire exhaust system wrapped with custom exhaust blanket.

Engine cooling system to be filled with suitable mixture of coolant/antifreeze to insure coolant does not freeze for winter shipment.

Engine room floors: Gray - FRP with non-skid - no wood structure used within engine room

Engine room finish: Painted gray and insulated with Technitron or equivalent fire proof foiled and leaded foam 5.08 cm (2") thick. All exposed insulated surfaces to be lined with perforated anodized aluminum sheets

Engine room blowers: Dayton 230 volt #1TDP6 x two (2)

Stainless steel railing around engine

Fire suppression system in engine room (per CE compliance regulations)

Generator: Northern lights 10 kw in sound shield 240 volt 50 Hz
Gen-sep exhaust system
24 volt start with two (2) 4D batteries
Centek water lift muffler


Hynautic hydraulic steering system comprised of the following components:
Slave cylinder "SeaStar" # HC5378 x one (1)
Helm pump model # HH5275 x two (2)
Connector Kit # HA5372 x two (2)

Hydraulic lines: Hynautic brand 16 mm (5/8") copper tubing

Steering Wheel: 45.7 cm (18") stainless steel with power knob. Installed on angled base.

Emergency tiller: To attach to top of rudder post and stow in lazarette

By-pass valve for emergency tiller steering


Rudder stock: 5.7 cm (2-1/4") stainless steel

Rudder backbone plate: 9.5 mm (3/8") stainless steel with lightening holes per design

Stainless steel carrier shoe: Stainless steel per design

Rudder carrier top: FRP with collar block bearing per design

Rubber cutlass bearing at rudder port opening

Rudder stock stuffing box: Bronze

Rudder stock tube: FRP


Water tank:
Number and capacity: One (1) baffled tank totaling 1514 Liters (400 US gallons)
FRP construction per plan
Inspection plates: appropriately positioned for access
Each tank air tested to 1.81 kg (4 lbs.) per sq. inch
Wema water tank gauge
System built per PAE design
Water tank laid up with FDA approved gel coat on first coat.

Fuel tank:
Number and capacity: Two (2) main tanks totaling 6321.6 Liters (1670 US gallons) with one (1) centerline aluminum "Day Tank" at 265 Liters (70 US gallons) which will gravity feed from main wing tanks
FRP construction per plan
Inspection plates appropriately positioned for interior access by average size man. Each internal baffle with a removable panel to allow access to entire interior of both fuel tanks
Fuel system to include an aluminum supply reservoir, which feeds by gravity from both fuel tanks. Top part of supply reservoir to hold approximately 7.6 Liters (2 US gallons) and fitted with a sight gauge with a 3.8 Liter (one US gallon) range and .4 Liter (10th US gallon) marks for fuel consumption checks (supply lines are turned off and fuel is consumed from reservoir). Bottom part of reservoir to be approximately 257.4 Liters (68 US gallons) fitted with a drain off at the bottom of the reservoir for water purging and with a water sensor - illuminating a light in wheelhouse if excessive water is present. Reservoir fitted with four (4) draw spigots for main, generator, wing engine and spare - mounted at lower level of reservoir but above water sensing probe. All returns from main, wing and generator plumbed into reservoir
Sight gauges provided for both fuel tanks and is vented into main vent system for each tank
Each tank to be air tested to 1.81 kg (4 lbs) per sq. inch.
Provide baffles on 61 cm (24") centers
A transfer manifold and Walbro (FBR-16-2) 24 volt fuel pump with timer switch and Racor 900 fuel filter which can transfer fuel from one tank to another and scrub fuel while transferring. Transfer is also used to fill top part of supply reservoir for consumption testing when main fuel tank level drops below the level of the testing part of the reservoir
System to be built per PAE design

Fuel pipe and hose:
Supply lines from tanks to supply reservoir are 1.9 cm (3/4") I.D. with Aeroquip brand fuel hose and swaged fittings
Fuel line from supply reservoir to main engine filter is 1.9 cm (3/4") I.D. with Aeroquip brand fuel hose and swaged fittings
Fuel lines from supply reservoir to optional generator and wing engine to be 1.27 cm (1/2") I.D. with Aeroquip brand fuel hose and swaged fittings
Vent lines to be fuel certified, reinforced hose 1.9 cm (3/4") I.D.

Water hoses:
Cold water: 1.27 cm (1/2") diameter Whale brand tubing system or equivalent with all Whale fittings
Hot water: 1.27 cm (1/2") diameter Whale tubing with all Whale fittings
Sea water hoses: Trident reinforced rubber certified for marine use and provided with double stainless steel clamps below the water line

Water heater: Seaward 41.6 Liters (11 US gallons) #S1150 for 240 volt and heat exchanger operation

Thru Hulls: Bronze body, stainless steel balls and Teflon seats
Grounding wire: #6 gauge green wire run to 3.2 mm x 19 mm (1/8" x 3/4") copper strap that runs down both sides of hull.
Each thru hull to have a clearly visible tag indicating its function

Fresh water pressure pump: 230VAC Headhunter Mach 5 x one (1)

Plumbing fixtures:
Head sink: Sea-Land #K2209 oval, color white
Galley sink: double stainless steel corner Sterling model #CMG-804
Head faucets: Grohe model #33413 001 chrome
Galley faucets: Grohe model #32999 KDO
Shower fixtures: Grohe chrome #28.421 handle
#28.856 soap tray
#28.666 - 61 cm (24") shower bar
#28.151 non-metalic hose
#35.253 mixer

Gray Water Tank:
Galley sink, head sinks, shower sumps and washing machine drain to 416.4 Liters (110 US gallons) sump tank. Each drain to have an appropriate water trap to control odors. Sump to include Sealand Tank Watch 4 level indicator and a Sealand T24 Waste Pump fitted with an Ultra Jr. pump switch and auto/manual control panel. Whale/Henderson #BP0527 hand operated diaphragm bilge pump to be installed in line with Sealand T24 for manual pumping of gray water tank per PAE design

Bilge pumps: per PAE design
Electric: Par 34600-00 diaphragm with Ultraswitch auto switch
Manual: Edson model #638AL operable from main salon
High water bilge pump Rule 14,006 Liters (3700 US gallons) per hour (16A) - mounted in bilge above normal bilge water height including Ultra Sr. pump switch #UPS/01/24 volt and Ultra bilge alarm #AS-201

Tecma Silence Plus Heads #38111 fresh water flush only
Head fitted with a Par #45510-1000 Y valve allowing sewage to be pumped overboard or into holding tank.
Holding tank: FRP
Holding tank pump: Sealand T-24, 24 volt plus Whale/Henderson #BP0527 hand operated diaphragm pumps to be installed in-line with each other per PAE design
Holding tank fitted with a deck pump out
Sealand Tank Watch 4 monitoring system

Hoses throughout boat to be Trident brand - where practical

Gas system: PAE to supply
Two (2) Calor propane gas bottles to be installed in gas locker
Xantex control panel and detection system S-2A and MS-2 sniffer / 24-12 volt converter (CVN 24-12)
Two (2) stage gas regulator
Trident 'Pig Tail' hoses x two (2) #1014140120
All necessary pipe fittings and adapters


Electrical panel set consisting of the following:
Electrical panel x one (1)
Parallel switch for emergency engine/house battery paralleling x one (1)
Engine battery shut off switch and panel

Shore power inlets & AC system per PAE design
One (1) x Marinco #6371EL-BX Stainless Steel 32A (50A) 230 volt 50 Hz
Olsun isolation transformer SGS 12 YY-0-15
All galley and head outlets RCD protected

Battery and DC system per PAE design
Six (6) x 255+ AH (8D) Lifeline batteries for house appliances (765 amp hours) and two (2) additional 4Ds for 24 volt engine starting. The engine starting batteries are isolated from the house batteries, preventing inadvertent discharge of the engine starting battery. The main engine has dual alternators: One (1) x 175 amp 24 volt large case for charging house bank and one (1) x 40 amp 24 volt for charging engine batteries. Parallel switches provide for emergency engine starting
One (1) "Group 31" Lifeline battery with 20 amp 12 volt charger to be installed in pilot house for any 12 volt needs. There will be 12 volt section on the DC panel for optional 12 volt breakers.
Each battery secured with stainless steel tiedown beams

Battery cable: To be "00" for general battery leads with "0000" for starting and optional bow thruster
Positive lead to be red
Negative lead to be black

All wiring used throughout boat to be color coded - all wire supplied by factory to be tinned wire

Conduits for future installations
PVC from mast step to pilothouse
PVC from engine room to pilothouse

Radio ground plate (optional)

Electrolytic control:
All thru hulls to be bonded together with a #6 green wire and tied into the 24 volt DC ground system
All hardware mounted below waterline i.e. stuffing box, stern bearing housing, rudder shoe, rudder frame, rudder stuffing box to be grounded into bonding system
Zinc plates: Three (3) x 5.08 cm x 14.6 cm (2-1/2" x 5-3/4") zinc plates tied into the bonding system

Inverter/Charger: 3 kw, 24 volt inverter / charger with remote panel

Inverter bypass switch located near inverter for use if inverter should fail.

TV/phone inlet Marinco #PH6592TV-SS phone wired to pilothouse and owner's cabin. TV wired to salon and owner's cabin


Per PAE design

Refrigerator: Sub Zero #700TCI with icemaker
Countertops: "Granite" - from PAE selection
Flooring: ceramic tile or Teak and Spruce sole.
Cabinetry/paneling - teak with satin varnish
Bosch Model #PHL 206 MEU-70cm wide gas hob - Brushed Stainless w/ LPG kit
Bosch Model #HMT 96660B Built-in Microwave oven (Black)
Bosch Model #HBN 430561B - Single Multifunction Oven (Black)
Broan Model #15SS 38.1 cm (15”) Trash Compactor (Stainless)
Overhead: individual padded Majalite vinyl panels secured in place with 3M industrial Velcro and easily removable for service of deck hardware and wiring
Locker interior finish: Formica with teak trim
Added combo refrigerator / freezer - Sub Zero model #UC-24C-RH
Bosch Model # WAS 28466 Logixx 1400 Washing Machine (White)
Bosch Model #WTV74103GB Classixx Vented Dryer (White)

Main Salon
Teak and spruce floors
Cabinetry/paneling: teak with satin varnish
Dinette table: teak
Furniture: settees as designed with all detail as shown in layout drawing
Overhead: individual padded vinyl Majalite panel secured in place with 3M industrial Velcro
Locker interior finish: teak
Cushions with vinyl upholstery
Teak valance over windows
Four (4) large salon windows to be per PAE design

Master Cabin
Floors: teak and spruce
Cabinetry/paneling: teak paneling - satin varnished with teak trim
Mirror above dresser
Ventilation hatch - Lewmar Ocean # 20 Flat Base
Overhead: individual padded vinyl panels secured in place with 3M industrial Velcro
Locker interior finish: Cedar wood with white formica sole
Foam mattress with vinyl upholstery
All visible hull surfaces within stateroom (not including locker interiors) - to have horizontal teak staving
Counter tops black formica

Floors: ceramic tile or Teak and spruce
Countertop: "Granite" - from PAE selection
Mirrors in front of sink. Opening doors
Shower pan - white - gelcoated FRP with non-skid including aluminum and glass bi-fold shower doors
Overhead: individual padded Majalite vinyl panels secured in place with 3M industrial Velcro
Locker interior finish: FRP/formica/w white painted trim
Exhaust blower: 24 volt Rule 140 on 30 minute timer
Stainless steel towel bars
Head and interior cabinetry to be FRP

Painted with grey gelcoat
Drain to bilge through a PVC pipe installed during hull lamination

Pilothouse - New Layout - Settee moved aft 30.5cm (12") allowing additional floor space.
Floors: teak and spruce
Cabinetry/joinery work: satin varnished teak
Countertops and dash panels: black formica
Overhead: individual padded Majalite vinyl panels secured in place with 3M industrial Velcro
Table: Teak
Locker interior finish: FRP/formica
Cushions with vinyl upholstery
Chart light: Imtra 24 volt LED Vulcano/L #CN72302
Teak louvers on tops of console for ventilation of electronics
Chart drawers under settee
PH windows aft of pilot house door port and stbd are to be per PAE design

Guest Cabin
Floors: teak and spruce
Cabinetry/paneling: teak paneling - satin varnish with teak trim
Overhead: individual padded vinyl Majalite panels secured in place with industrial Velcro
Locker interior finish: Cedar wood with white formica sole
Mattress: foam with vinyl cover
Stainless steel upholstered stool at desk on swivel with bulkhead mount
All visible hull surfaces within stateroom (not including locker interiors) - to have horizontal teak staving
Counter tops black formica

All locker doors to have push button style latches

All interior stateroom doors to be Mobella hardware

Main overhead lighting throughout: Cantalupi "Walter" 2001 with wall switches for each designated area. (Approx. 45 lights)
Bulkhead reading lights in staterooms: Three (3) x Cantalupi "Time" in the guest stateroom and One (1) x Cantalupi "Time" for the PH bunk.
Engine room lights: AC fluorescent - Four (4) x 61 cm (24") dual fluorescent (#ILMUL2-24T5HPF1) switch at entrance to engine room. Additionally - Six (6) x 24 volt dome lights in engine room. Lazarette lights: Two (2) x 61 cm (24") dual fluorescent (#ILMUL2-24T5HPF1) switch at entrance to lazarette. Additionally - Three (3) x 24 volt dome lights in lazarette
Exterior dome lights: Cantalupi "Tuna" #CN20901 24 volt DC (4 on aft deck and 2 on side deck)
Navigation lights: Hella port and starboard #62210/62209, stern #62208
Owners cabin reading lights: Cantalupi "Vienna" chrome x two (2)
Courtesy lights Cantilupi "Storm"
Vanity lights: Cantalupi "Tebe" 2000 x six (6) (2 at owners stateroom vanity, 2 at owners sink, 2 at guest sink)
Aft salon bulkhead mount lights: Cantalupi "Alfa" x two (2) - chrome with white/cream shade 24 volt


All horizontal surfaces on deck have a diamond pattern non-skid as shown in deck plan. Standard non-skid to be a contrasting color to parameter deck

Teak caprail across transom

Chocks for mooring lines:
* Transom: stainless steel with attached cleat - recessed x one (1)
* Transom sides: stainless steel with attached cleat - recessed x four (4)
* Amidships: stainless steel with attached cleat - recessed x two (2)
* Bow: stainless steel with attached cleat x two (2)
* Cleat: one (1) x 30.5cm (12") stainless steel cleat at bow

Lower and upper rubrails FRP with a stainless steel cap - rub rails integral to hull

Ports: Oval 40.6 cm x 17.8 cm (16" x 7") stainless steel ports in hull as shown on design with tempered glass - all hull ports to include stainless steel deadlights. Five (5) in hull - one (1) in galley. Six (6) total.

Ports: Oval 71.1 cm x 30.5 cm (28" x 12") Stainless steel ports in hull. Two (2) total in owner's cabin port side. Ports to have Stainless steel removable dead lights.

Stainless steel double bow roller to accommodate a 49.9 kg (110 lbs) Delta or 47.6 kg (105 lbs) CQR anchor on starboard roller and the port roller to be designed for a second light anchor or for mooring lines. Roller on starboard side to be slotted for chain and the port roller to be smooth for line - roller to be built per PAE design

Stainless steel stanchions around foredeck to be 3.2 cm (1-1/4") diameter. Pulpit to be 3.2 cm (1-1/4") diameter

Stainless steel boat deck support stanchions in the cockpit to be 5.08 cm (2") in diameter

Windlass: A Maxwell 24 volt VWC 3500 windlass to be mounted on a molded FRP base with foot switches and remote control at the wheelhouse helm.

Foredeck hatches to be Lewmar #Ocean 70 x one (1) and #Ocean 40 x two (2) with Lewmar insect screens.

One (1) Freeman #2442-0002 over chain locker.

Inline blower to provide forced ventilation from inside Portuguese Bridge to owner's cabin x one (1)

Dorade vents at aft end of foredeck: molded FRP to service guest cabin x two (2)

Davit: Yacht Crane, 3.66 m (12') extension, 24 volt davit

Windshield wipers: Imtra 2-speed with auto park RC524992 - use EX2108K parallel arm x four (4), with window wash system

Horn: Kahlenberg K-380, compressor/tank kit, and 12 volt solenoid valve

Transom door: opens outboard

Boat deck rail to be 3.2 cm (1-1/4") diameter

Deck box on foredeck to have hinged lids with latches and gas shocks and access doors from Portuguese Bridge

Two removable "U" shaped stanchions for swim step

Stainless steel swim ladder mounted on swim step

Stainless steel ladder into lazarette

Engine controls: Morse model #31001-001 Twin S with Glendenning A5805 control cables
Wheel: 40.6 cm (16") Stainless steel wheel with steering knob
Engine control panel, horn switch, windlass control
Settee with white vinyl cushions
Todd helm chair #1500-01D
Stainless steel ladder to boat deck
Venturi as shown on design

FRP exhaust stack per PAE design

Deck drains: (Per PAE deck plan)
Foredeck/ anchor well: Two (2) 5.08 cm (2") scupper drains through boot top P&S and two (2) aft at fwd end of P/B to drain through boot top P&S.
Side deck: Two (2) 5.08 cm (2") scuppers - one (1) mid and one (1) at the bottom of the stairs to P/B. Additionally there will be nine (9) large (35.6 cm x 15.2 cm) (14" x 6") freeing port with flaps to drain large amounts of water. Six (6) to starboard and three (3) to port
Cockpit: Four (4) 5.08 cm (2") scuppers, (2) aft port & stbd side, (1) forward port side, (1) mid stbd side
Boat deck: One (1) 2.54 cm x 16.51 cm (1"x 6-1/2") scupper Stbd side forward
Flybridge: Three (3) drainage holes with gutters draining to either port or stbd scuppers. Total two (2) P&S & one (1) center of settee

Side deck boarding door to be two piece. Top to hinge and fold up and over and bottom to open outboard. Use freeman "blind" dog set to secure door.

All exterior locker doors to use Diamond Seaglaze flush hatch dogs

* Specifications are subject to change at the discretion of designers and builders

*Specifications subject to change without notice and at the discretion of designers and builders.
**Dimensions are subject to change with Buyer’s selected options and personal effects which may add to displacement and increase both draft and waterline length

Last updated:2/23/15


Nordhavn Fleet